--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/fixation/FunctionSelect.java	Thu Apr 25 15:23:37 2013 +0200
@@ -0,0 +1,52 @@
+package org.dive4elements.river.artifacts.states.fixation;
+
+import java.util.Collection;
+
+import org.w3c.dom.Element;
+
+import org.dive4elements.artifacts.Artifact;
+import org.dive4elements.artifacts.CallContext;
+import org.dive4elements.artifacts.common.utils.XMLUtils;
+import org.dive4elements.river.artifacts.math.fitting.Function;
+import org.dive4elements.river.artifacts.math.fitting.FunctionFactory;
+import org.dive4elements.river.artifacts.states.DefaultState;
+
+/**
+ * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
+ */
+public class FunctionSelect extends DefaultState {
+
+    /**
+     * The default constructor that initializes an empty State object.
+     */
+    public FunctionSelect() {
+    }
+
+    @Override
+    public String getUIProvider() {
+        return "fix.functionselect";
+    }
+
+    @Override
+    protected Element[] createItems(
+        XMLUtils.ElementCreator ec,
+        Artifact                artifact,
+        String                  name,
+        CallContext             context)
+    {
+        FunctionFactory ff = FunctionFactory.getInstance();
+        Collection<Function> fc = ff.getFunctions();
+        Element[] functions = new Element[fc.size()];
+
+        int j = 0;
+        for (Function f: fc) {
+            String n = f.getName();
+            String d = f.getDescription();
+            functions[j] = createItem(ec, new String[] {d, n});
+            j++;
+        }
+
+        return functions;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :